# ICMA 91GS02OO20 Pre-Assembled Safety Group 1" F/F

**URL:** https://aio.lv/en/product--icma-91gs02oo20--10805416
**Data updated:** 2026-06-10 09:37 (EEST)
**Category:** Home Appliance Accessories
**Manufacturer:** ICMA
**Manufacturer code:** 91GS02OO20
**EAN:** 8033123159289
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 24.49 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 20.24 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--icma-91gs02oo20--10805416

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.89 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

The ICMA 91GS02OO20 is a pre-assembled safety group designed for heating systems, featuring a 1" female/female connection. This essential component integrates a safety valve, pressure gauge, and automatic air vent to ensure optimal system pressure and prevent air accumulation. Its pre-assembled design facilitates quick and reliable installation, providing comprehensive protection for closed-loop heating circuits.

## Long description

The ICMA 91GS02OO20 is a professional-grade pre-assembled safety group designed specifically for closed-loop heating systems. Featuring a 1-inch female/female connection, this unit serves as a critical safety component that integrates a pressure relief valve, a pressure gauge, and an automatic air vent into a single, compact assembly. By combining these essential functions, the device ensures that the heating system operates within safe pressure limits while simultaneously preventing the accumulation of air, which can lead to noise, corrosion, and reduced heating efficiency.
Advantages
The primary benefit of this pre-assembled safety group is the significant reduction in installation time and labor costs. Because the safety valve, gauge, and air vent are already integrated into a single block, the risk of leakage at connection points is minimized compared to assembling individual components manually. The robust construction ensures long-term reliability and durability, providing consistent protection for residential and commercial heating circuits. Its compact design allows for easy integration into tight spaces, making it an ideal solution for modern boiler installations.
Suitable for
Closed-loop central heating systems
Residential boiler installations
Commercial heating circuits
Systems requiring automated air removal and pressure monitoring
When it may not be suitable
This safety group is not intended for use in open-vented heating systems or domestic hot water supply lines. It is specifically engineered for closed-loop circuits and should not be installed in applications where the pressure or temperature ratings exceed the technical specifications of the integrated components.
Key specifications
Connection size: 1 inch female/female
Integrated components: Safety valve, pressure gauge, automatic air vent
Application: Closed-loop heating systems
Design: Pre-assembled compact unit
How to use
Installation should be performed by a qualified professional in accordance with local heating system regulations. The unit is typically installed at the highest point of the heating circuit or directly on the boiler outlet to ensure effective air venting. Ensure that the connections are properly sealed using appropriate plumbing materials. Once installed, the pressure gauge should be monitored to verify that the system pressure remains within the manufacturer's recommended range for the boiler.
What to consider before purchase
Verify that the 1-inch connection size is compatible with your existing piping
Ensure the system is a closed-loop type
Check that the safety valve pressure rating matches your boiler requirements
Usage recommendations: Regularly inspect the pressure gauge to ensure the system maintains optimal pressure. Periodically check the automatic air vent for any signs of blockage or leakage to maintain system efficiency.

## FAQ

### How much does the ICMA 91GS02OO20 Safety Group 1" F/F cost, and is it available for purchase?

The price is 24.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 20 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 07.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All ICMA products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized ICMA service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/10805416/60084974_large.webp